Vulnerability Database

296,733

Total vulnerabilities in the database

CVE-2019-19921

runc through 1.0.0-rc9 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfs_linux.go. To exploit this, an attacker must be able to spawn two containers with custom volume-mount configurations, and be able to run custom images. (This vulnerability does not affect Docker due to an implementation detail that happens to block the attack.)

CVSS v3:

  • Severity: High
  • Score: 7
  • AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Low
  • Score: 4.4
  • AV:L/AC:M/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
linuxfoundation / runc 1.0.0-rc7 1.0.0-rc7.x
linuxfoundation / runc 1.0.0-rc6 1.0.0-rc6.x
linuxfoundation / runc 1.0.0-rc5 1.0.0-rc5.x
linuxfoundation / runc 1.0.0-rc4 1.0.0-rc4.x
linuxfoundation / runc 1.0.0-rc3 1.0.0-rc3.x
linuxfoundation / runc 1.0.0-rc2 1.0.0-rc2.x
linuxfoundation / runc 1.0.0-rc1 1.0.0-rc1.x
linuxfoundation / runc 1.0.0-rc8 1.0.0-rc8.x
linuxfoundation / runc 1.0.0-rc9 1.0.0-rc9.x
linuxfoundation / runc - 0.1.1.x
debian / debian_linux 9.0 9.0.x
debian / debian_linux 10.0 10.0.x
opensuse / leap 15.1 15.1.x
canonical / ubuntu_linux 18.04 18.04.x
canonical / ubuntu_linux 19.10 19.10.x
redhat / openshift_container_platform 4.1 4.1.x
redhat / openshift_container_platform 4.2 4.2.x
Go icon github.com/opencontainers/runc - 1.0.0-rc9.0.20200122160610-2fc03cc11c77